If you’re looking for a grinder for calcium carbonate (CaCO₃), there are several types of industrial grinding machines available depending on your needs (fine powder production, large-scale processing, or lab-scale grinding). Here are some options:
1. Ball Mill
– Suitable for wet or dry grinding of calcium carbonate.
– Produces fine to ultra-fine powders (D50: 1–10 μm).
– Used in industries like paints, plastics, and paper coating.
2. Raymond Mill (Roller Mill)
– Good for medium-fine grinding (80–400 mesh).
– Energy-efficient and widely used in mining and chemical industries.
3. Vertical Roller Mill (VRM)
– High-capacity grinding with low energy consumption.
– Produces fine to superfine calcium carbonate powder.
4. Ultrafine Grinding Mill (HGM Series)
– Produces ultra-fine powder (325–2500 mesh).
– Used in high-end applications like pharmaceuticals and cosmetics.
5. Jet Mill (Air Classifier Mill)
– Best for superfine and nano-sized calcium carbonate (D97 < 5 μm).
– No contamination, ideal for high-purity applications.
Where to Buy?
You can find calcium carbonate grinders from:
– Manufacturers & Suppliers:
– Clirik Machinery ([www.clirik.com](https://www.clirik.com)) – China-based, specializes in CaCO₃ grinding mills.
– ALPA Powder Technology ([www.alpa-powder.com](https://www.alpa-powder.com)) – Offers ultrafine grinding solutions.
– Hosokawa Alpine ([www.hosokawa-alpine.com](https://www.hosokawa-alpine.com)) – German company with advanced jet mills & classifiers.
– Marketplaces:
– Alibaba ([www.alibaba.com](https://www.alibaba.com)) – Many Chinese suppliers offer ball mills & Raymond mills.
– Made-in-China ([www.mad
n-china.com](https://www.made-in-china.com)) – Lists various grinding machines for CaCO₃.
Key Considerations Before Buying:
✔ Required fineness (mesh size)
✔ Production